package digui.test;

/**
 * @author cyt
 * @create 2020-05-29 15:23
 */
public class Tc {

    public static void main(String[] args) {
        System.out.println(gcd(32,12));

    }

    public static int gcd(int a, int b) {
        if (b == 0) {
            return a;
        } else {
            return gcd(b, a % b);
        }
    }
}
